Tsukuba Uneversity Medical School (M.D. 1988)
Jr. Resident, Tenri Hospital (1988-1990)
Sr. and Chief Resident Tsukuba University General Thoracic Surgery (1990-1994)
Assistant Prof., Saitama Medical School Surgery (1990-2001)
Researcher, Toronto General Hospital General Thoracic Surgery Lab. (1998-1999)
Lab. chief, National Cardiovascular Center Regenerative Medicine (2001-2006)
Chief, Kyoto City Hospital General Thoracic Surgery (2006-2008)
Director, Takatsuki Red Cross Hospital General Thoracic Surgery (2008-)
transplant immunology
lung transplantation
lung cancer
VATS